Brand: DOPKUSS

If you are replacing traditional G4 halogen bulbs in a 12V low-voltage lighting system, this LED bulb is designed to be a direct, energy-saving alternative - as long as your setup matches the conditions below. This G4 LED bulb operates on 12V AC or DC power only. It is not compatible with 110V household power and should not be used with dimmer switches. If your lighting system uses dimmers, this bulb is not recommended. For best performance, this bulb works most reliably when paired with an LED driver transformer. While it can function on standard halogen transformers, some systems may experience flickering or noise. If flickering occurs, switching to an LED driver or leaving one halogen bulb in the circuit can help stabilize the system. The bulb consumes 3 watts of power while producing brightness comparable to a 20-30 watt halogen G4 bulb, allowing you to significantly reduce energy consumption while maintaining similar light output. It emits a warm white 2700K light, creating a soft, comfortable glow suitable for accent and landscape lighting rather than harsh task lighting. Because this bulb runs cool to the touch, it is safer than halogen bulbs and reduces heat buildup in fixtures. This makes it suitable for under-cabinet lighting, decorative fixtures, and low-voltage accent applications where heat can be a concern. Physical size matters. This bulb measures 13mm × 37mm, which is slightly larger than some traditional halogen bulbs. If your fixture has limited internal clearance - such as certain microwave housings, GE-style flood fixtures, or tightly enclosed pin sockets - please confirm fit before purchasing. This bulb is best suited for: Landscape and pathway lighting Garden, courtyard, and lawn fixtures RV and camper lighting systems Low-voltage decorative and accent lighting Under-cabinet and display lighting using 12V power While it can be used outdoors in standard landscape fixtures, high-humidity or sealed environments (such as pathways, patios, or marine settings) may shorten lifespan over time. This product is offered as a value-focused multi-pack, ideal for replacing multiple halogen bulbs at once in a properly matched 12V system. It is designed for users who prioritize brightness, energy savings, and simple installation, and who understand the importance of matching LED bulbs to the correct electrical conditions. If your system meets these requirements, this G4 LED bulb provides a reliable, cool-running, and energy-efficient upgrade from traditional halogen lighting.

Features:

• 1.These G4 Led Lighting Bulb is not Dimmable, Please do not use those g4 led bulb 12v with dimmers, or there will be flickering or noise.
• 2.These G4 Led light bulbs size is (13mm*37mm) - best led halogen replacement bulbs, Please must check the dimension of the bulb before purchase when you order it for use in a slot, such as a vent hood, enclosed sconce socket and pin light so on.Good qulity light bulb storage
• 3.Easy Installation: G4 Bi-Pin Base, silicone body, 48Pcs 3014 SMD 12V AC/ DC bulb lamp, Great repleacement of ordinary Halogen Bulbs ,T3 led bulbs, T4 led bulb , and under cabinet light bulb
• 4. Technical Features : Watts: 3W LED bulb Equivalent to 20W T3 Halogen Bulb,better than 10w 12v g4 bulb and other 10watt led bulb or 10W g4 led bulb, Volts: AC/DC 12V, Warm White 2700K. If you use this bulb to replace the halogen lamp and the bulb are blinking (flickering) after installtion
• there are two way to aviod flickering: 1. Change your transformer to LED driver
• 2. Keep one halogen lamp in your light system, don't all install led.
• 5.12v 20w g4 widely Application: Easy Installation:Standard G4 base,12v 10w bulb can be easily fitted instead of ordinary halogen bulbs.G4 LED light bulbs are used for landscape lighting, RV,courtyard, garden, lawn lights, puck lights, under cabinet lighting, under counter lights, post lights, recessed light and etc. Attention: Humid environment, like pathway, patio, sailing boat, will shorten the lifespan of this bulb.
• 6.100% SATISFACTION: Our product have big saving, tiny size, no flicker, super bright, long lifespan and last 30,000hrs. That’s why we offer 24-month Manufacture Warranty and Hassle Free Replacement or Money Back in 3 months. ADD TO CARTNOW!

Product Details:

• Color: G4 Led Bulbs Warm White
• Size: 10 Count (Pack of 1)
• Package Quantity: 1